454076885848 has 32 divisors (see below), whose sum is σ = 857300763600. Its totient is φ = 225464982912.

The previous prime is 454076885819. The next prime is 454076885863. The reversal of 454076885848 is 848588670454.

It is a super-2 number, since 2×454076885848² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2143318 + ... + 2345626.

Almost surely, 2^454076885848 is an apocalyptic number.

It is an amenable number.

454076885848 is a deficient number, since it is larger than the sum of its proper divisors (403223877752).

454076885848 is a wasteful number, since it uses less digits than its factorization.

454076885848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204259 (or 204255 counting only the distinct ones).

The product of its (nonzero) digits is 275251200, while the sum is 67.

The spelling of 454076885848 in words is "four hundred fifty-four billion, seventy-six million, eight hundred eighty-five thousand, eight hundred forty-eight".